diff options
| author | John Keller <jpk@sgi.com> | 2007-08-23 00:32:06 (GMT) |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2007-09-01 09:49:57 (GMT) |
| commit | 6e9de18120988388cdae5097c09e774416d58745 (patch) | |
| tree | 04f7de7bee8d38a4e871970afda136bb5ac853be /include/asm-ia64/hw_irq.h | |
| parent | 1aac0b5739ae192ee812eee09625ebfc08c2d760 (diff) | |
| download | linux-fsl-qoriq-6e9de18120988388cdae5097c09e774416d58745.tar.xz | |
[IA64] SN: Add support for CPU disable
Add additional support for CPU disable on SN platforms.
Correctly setup the smp_affinity mask for I/O error IRQs.
Restrict the use of the feature to Altix 4000 and 450 systems
running with a CPU disable capable PROM, and do not allow disabling
of CPU 0.
Signed-off-by: John Keller <jpk@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/asm-ia64/hw_irq.h')
0 files changed, 0 insertions, 0 deletions